Produkter från kemisk industri

Kommittébeteckning: SIS/TK 443 (Pyroteknik)
Källa: CEN
Svarsdatum: den 3 dec 2018
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This document defines various terms relating to the design, construction, primary packaging and testing of fireworks of categories F1, F2 and F3.

Ämnesområden: Sprängämnen. Fyverkerier
Kommittébeteckning: SIS/TK 443 (Pyroteknik)
Källa: CEN
Svarsdatum: den 3 dec 2018
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This document establishes a system for dividing fireworks into categories and types. It is applicable to fireworks in categories F1, F2 and F3.

Ämnesområden: Sprängämnen. Fyverkerier
Kommittébeteckning: SIS/TK 443 (Pyroteknik)
Källa: CEN
Svarsdatum: den 3 dec 2018
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This document specifies minimum labelling requirements for the article and primary or selection packaging of fireworks. It is applicable to fireworks in categories F1, F2 and F3 according to prEN 15947-2:2018.

Ämnesområden: Sprängämnen. Fyverkerier
Kommittébeteckning: SIS/TK 443 (Pyroteknik)
Källa: CEN
Svarsdatum: den 3 dec 2018
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This document specifies test methods. It is applicable to fireworks in categories F1, F2 and F3 according to prEN 15947-2:2018.

Ämnesområden: Sprängämnen. Fyverkerier
Kommittébeteckning: SIS/TK 443 (Pyroteknik)
Källa: CEN
Svarsdatum: den 3 dec 2018
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This document specifies requirements for construction, performance and primary or selection packaging of fireworks. It is applicable to fireworks in categories F1, F2 and F3 according to prEN 15947-2:2018.

This document does not apply for articles containing detonative explosives except for black powder or flash composition.

This document does not apply for articles containing pyrotechnic composition that includes any of the following substances:

— arsenic or arsenic compounds;

— hexachlorobenzene;

— mixtures containing a mass fraction of chlorates greater than 80 %;

— mixtures of chlorates with metals;

— mixtures of chlorates with red phosphorus (except when used in Christmas crackers, party poppers or snaps);

— mixtures of chlorates with potassium hexacyanoferrate(II);

— mixtures of chlorates with sulfur (these mixtures are allowed for friction heads only);

— mixtures of chlorates with sulfides;

— lead or lead compounds;

— mercury compounds;

— white phosphorus;

— picrates or picric acid;

— potassium chlorate with a mass fraction of bromates greater than 0,15 %;

— sulfur with an acidity, expressed in mass fraction of sulphuric acid, greater than 0,002 %;

— zirconium with a particle size of less than 40 μm.

Ämnesområden: Träskyddande kemikalier
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 16 dec 2018
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This document specifies an evaporative ageing procedure, applicable to test specimens of wood which have been previously treated with a wood preservative, in order to evaluate any loss of effectiveness when these test specimens are subsequently subjected to biological tests.

Ämnesområden: Träskyddande kemikalier
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 16 dec 2018
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This document specifies a method for the leaching of test specimens of wood which are used in the testing of the biological efficacy of wood preservatives.

This standard is applicable to:

a) the pre-conditioning of test specimens prior to their being subjected to a biological test ; or

b) assessment of loss of effectiveness by comparing the performance in a biological test of treated test specimens subjected to this procedure with others that have not undergone any leaching procedure.

NOTE The method may also be used for pre-conditioning of wood-based panel products which may or may not have received preservative treatment.

Ämnesområden: Träskyddande kemikalier
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 6 jan 2019
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This document specifies a method for the determination of the eradicant action of a surface application of a fast and a slow acting wood preservative product or a deferred acting wood preservative product on timber infested with larvae of Hylotrupes bajulus (Linnaeus).

This method is applicable to:

— organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates; or

— organic water-dispersible formulations, as supplied or as prepared in the laboratory by dilution of concentrates; or

— water-soluble products, for example, salts.

NOTE An ageing procedure cannot be combined with this method.

Ämnesområden: Träskyddande kemikalier
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 6 jan 2019
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This document specifies a method for determining the efficacy of wood preservatives applied to wood by penetration treatment against wood destroying basidiomycetes cultured on a malt extract agar medium.

The method is applicable to formulated products or to their active ingredients.

NOTE This method can be used in conjunction with an ageing procedure, for example EN 73 or EN 84.

Annex A (informative) contains an example of a test report.

Annex B (informative) contains some methods of sterilization.

Annex C (informative) contains information on the test vessels.

Annex D (informative) contains information on test fungi.

Annex E (informative) contains a recommended but non-comprehensive list of optional fungi.

Ämnesområden: Träskyddande kemikalier
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 6 jan 2019
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This document specifies a method of test for determining the natural durability of a timber against wood-destroying basidiomycetes cultured on a malt extract agar medium. The method is applicable to all timber species.

Furthermore this method can be used to test modified or treated wood. The test method described in this part 2 of EN 113 can be applied to specific wood species, commercial supplies of sawn timber, wood-based materials, wood treated with preservatives and modified wood including heat-treated wood. However, this standard is not intended to determine the effectiveness of wood preservatives used to prevent decay.

NOTE 1 Determining the efficacy of wood preservatives used to prevent decay is the scope of EN 113-1.

NOTE 2 This method can be used in conjunction with an ageing procedure, for example EN 73 or EN 84.

Annex A (informative) contains a guidance on sampling.

Annex B (informative) contains some methods of sterilization.

Annex C (informative) contains information on the test vessels.

Annex D (informative) contains an example of a test report.

Annex E (informative) contains information on the test fungi.

Annex F (informative) contains the assessment of the results.

Kommittébeteckning: SIS/TK 484 (Ljussäkerhet)
Källa: CEN
Svarsdatum: den 15 jan 2019
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This document specifies requirements and test methods for the fire safety of candles intended to be burned indoors.

Kommittébeteckning: SIS/TK 484 (Ljussäkerhet)
Källa: CEN
Svarsdatum: den 15 jan 2019
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This document specifies product safety labels for burning indoor candles.